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(parent: fde6f97) | patch
tree-ssa-loop-ivopts.c (set_autoinc_for_original_candidates): Find auto-increment...
authorBin Cheng <bin.cheng@arm.com>
Mon, 2 Sep 2013 09:58:41 +0000 (09:58 +0000)
committerBin Cheng <amker@gcc.gnu.org>
Mon, 2 Sep 2013 09:58:41 +0000 (09:58 +0000)
commit85ff4ec64932ebee408be67a815011337e31e66b
tree9f83f99cc963362955b47f3ec80e0ed004f16b2ftree
parentfde6f97e082794374ec8000e7625f9d1c20dbcb2commit | diff
tree-ssa-loop-ivopts.c (set_autoinc_for_original_candidates): Find auto-increment use both before and after candidate.

* tree-ssa-loop-ivopts.c (set_autoinc_for_original_candidates):
Find auto-increment use both before and after candidate.

* gcc.target/arm/ivopts-orig_biv-inc.c: New testcase.

From-SVN: r202164
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.target/arm/ivopts-orig_biv-inc.c [new file with mode: 0644] blob
gcc/tree-ssa-loop-ivopts.c diff | blob | history